About the Authors

Dongwook Kim

Affiliations Division of Chemical Biology and Medicinal Chemistry, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina, United States of America, Carolina Center for Genome Sciences, University of North Carolina, Chapel Hill, North Carolina, United States of America

Yitang Yan

Current address: Laboratory of Neurobiology, National Institute of Environmental Health Sciences, National Institutes of Health, North Carolina, United States of America

Affiliations Division of Chemical Biology and Medicinal Chemistry, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina, United States of America, Carolina Center for Genome Sciences, University of North Carolina, Chapel Hill, North Carolina, United States of America

C. Alexander Valencia

Current address: Division of Human Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, United States of America; Department of Pediatrics, University of Cincinnati Medical School, Cincinnati, Ohio, United States of America

Affiliations Division of Chemical Biology and Medicinal Chemistry, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina, United States of America, Carolina Center for Genome Sciences, University of North Carolina, Chapel Hill, North Carolina, United States of America

Rihe Liu

rliu@email.unc.edu

Affiliations Division of Chemical Biology and Medicinal Chemistry, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina, United States of America, Carolina Center for Genome Sciences, University of North Carolina, Chapel Hill, North Carolina, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DK RL. Performed the experiments: DK YY RL. Analyzed the data: DK YY CAV RL. Contributed reagents/materials/analysis tools: DK YY CAV RL. Wrote the paper: DK CAV RL.